From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jouni Malinen Date: Wed, 26 Oct 2011 10:47:08 +0300 Subject: [ath9k-devel] WPA and Apple devices In-Reply-To: <201110260400.03750.lindner_marek@yahoo.de> References: <201110260400.03750.lindner_marek@yahoo.de> Message-ID: <20111026074708.GF2563@jouni.qca.qualcomm.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ath9k-devel@lists.ath9k.org On Wed, Oct 26, 2011 at 04:00:03AM +0200, Marek Lindner wrote: > These combinations don't work: > * 2x VAP, WPA on VAP#1 only > * 2x VAP, WPA on both Is that WPA or WPA2? Does the connection failure happen with both VAPs or only one of them? > The Apple devices would complete the WPA handshake (according to the hostapd > logs) and then issue a "disassociate". On the device itself the user is > presented a timeout error message. That sounds like some message at the end of the EAPOL key exchange or data after that did not go through properly. > It looks like the mac80211/ath9k driver gets confused when WPA is activated on > VAP#1. Furthermore, other all non-Apple device seem to work fine. > Any idea how to debug it further ? Would you be able to capture all the frames exchanged between the AP and the station with a wireless sniffer? It would be interesting to see sniffer capture both for a successful and failed connection attempts. -- Jouni Malinen PGP id EFC895FA